| Magnitude | 4.8 |
| Region | KURIL ISLANDS |
| Date time | 2026-10-22 17:21:28.3 UTC |
| Location | 44.224 ; 146.904 |
| Depth | 80 km |
| Distance | 246 km ENE of Kitami, Japan / pop: 113,000 / local time: 02:21:28.3 2026-10-23 49 km N of Shikotan, Russia / pop: 2,100 / local time: 04:21:28.3 2026-10-23 |
Source parameters reviewed by a seismologist
All data providers for this event:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
Japan Meteorological Agency Seismic Network -- Tokyo, Japan (JMA)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
The research institute NORSAR -- Kjeller, Norway (NORSAR)
Republican Seismic Survey Center or Azerbaijan National Academy of Sciences -- Baku, Azerbaijan (RSSC)
EMSC -- Arpajon, France (SC4)
Further information can be found at:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)